HO 3 Aspect Colour Signal delivers realistic block section control and improved operational flow for HO scale model railways.

Featuring:

• 3-Aspect Colour Light Signal: Provides red, yellow, and green indications for standard railway block signalling.
• HO Scale Compatibility: Designed for HO scale (1:87) layouts representing modern or transitional rail operations.
• Operational Detail: Enhances realism by supporting safe train separation and advance warning of track conditions ahead.
• Layout Integration: Suitable for mainlines, junction approaches, stations, and continuous run layouts.

Model Dimensions (Approximate):

• Scale: HO (1:87)
• Height: Varies by prototype style

Technical Specifications:

• Accessory Category: Railway Signal
• Signal Type: 3 Aspect Colour Light Signal
• Scale: HO (1:87)
• Operation: Electrically powered
• Assembly: Installation required
• Recommended Age: 14+

Perfect for: HO scale modellers creating realistic mainline operations, station approaches, and signalling-controlled layouts.

Why this accessory matters

Three-aspect colour light signals are widely used in modern railway systems to improve line capacity and safety. They provide drivers with advance warning of upcoming signal states, enabling smoother braking and more efficient traffic flow.

Adding a 3-aspect signal brings authentic railway operation to a layout, allowing modellers to replicate real-world signalling behaviour and train spacing.

How to use it

Install the signal beside the relevant track section and connect it to a compatible power or control system. Configure the aspect behaviour according to your layout’s signalling scheme before operating trains.

This is a model railway accessory. Electrical installation is required. It is not a toy.